C. Parwada, V. Chigiya, W. Ngezimana, and J. Chipomho, “Effect of three organic fertilizers treatments on sensory evaluations of baby spinach (Spinacia oleracea L.)”, Int. j. hortic. sci., vol. 27, pp. 59–63., Jul. 2021, doi: 10.31421/ijhs/27/2021/8670.